save project

snake.py

 import pygame
-food = pygame.image.load('apple.png')
+from pygame import locals
 pygame.init()
+background = pygame.image.load('bg,png')
+food = pygame.image.load('apple.png')
 screen=pygame.display.set_mode((660,440))
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
-    screen.blit
\ No newline at end of file
+    screen.blit(background,(0,0))
+    screen.blit(right,(240,120))
+    screen.blit(food,(360,330))
+    pygame.display.update()
\ No newline at end of file